Nationwide about 1 in 7 black men are temporarily or permanently disenfranchised due to felon disenfranchisement laws.

There can be many bars, wires that keep a person trapped. All of them don't have to have been created for the purpose of harming or caging the bird, but they still serve that function.

... as recently as the mid-1970s, the most well-respected criminologists were predicting that the prison system would soon fade away. Prison did not deter crime significantly, many experts concluded. Those who had meaningful economic and social opportunities were unlikely to commit crimes regardless of the penalty, while those who went to prison were far more likely to commit crimes again in the future.

In fact, in some countries there are actually voting drives conducted in prison! But here in the U.S., we seem to take the idea of democracy a bit less seriously and people are denied the right to vote not only when they are in prison, but also upon release in many states.

Mass incarceration is the most pressing racial justice issue of our time.

Voting rights expert and legal scholar Pam Karlan reports that as of 2004, there were more black men disenfranchised than in 1870, the year the Fifteenth Amendment was ratified prohibiting laws that deny the right to vote on the basis of race.

Just providing information about how bad things are, or the statistics and data on incarceration by themselves, does lead to more depression and resignation and is not empowering. The information has to be presented in a way that's linked to the piece about encouraging students to think critically and creatively about how they might respond to injustice, and how young people have responded to injustice in the past.